@w:100vmin;
@h:@w - 43vmin;

.app{
    height: 100vh;
    background-size: cover;
    .ant-card-body{
        padding: 8px;
    }
    .switch{
        border-radius: 0;
        .Title{
            display: flex;
            justify-content: space-between;
            align-items: center;
            .right{
                display: flex;
                align-items:center;
            }
        }
    }
    .home{
        width: 100vw;
        background-size: contain;
        padding-top: 5vh;
    .card{
        overflow: hidden;
        margin: auto;
        width: @w;
        height: @h;
        // box-shadow: 0 2px 5px black;
        // border: 10px #555 ridge;
        // background-color: black;
        display: flex;
        .ant-card-body{
            position: relative;
            flex: 1;
            .play{
                position: absolute;
                top:0; left: 0;
                width: 100%;
                height: 100%;
            }
        }
    }
    .card2{
        width: @w;
        margin: auto;
        margin-top: 1vh;
        display: flex;
        flex-direction: row-reverse;
        // background-color: #555;
    }
}
}